[INFO] fetching crate lit-html 0.1.2...
[INFO] testing lit-html-0.1.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate lit-html 0.1.2 into /workspace/builds/worker-36/source
[INFO] validating manifest of crates.io crate lit-html 0.1.2 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lit-html 0.1.2
[INFO] finished tweaking crates.io crate lit-html 0.1.2
[INFO] tweaked toml for crates.io crate lit-html 0.1.2 written to /workspace/builds/worker-36/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cstring v0.0.5
[INFO] [stderr]   Downloaded callback v0.5.3
[INFO] [stderr]   Downloaded js v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] be627564f461c5f0cbeb7dbb8a725dd3875ff71c02bc59a352bdea408bebda25
[INFO] running `Command { std: "docker" "start" "-a" "be627564f461c5f0cbeb7dbb8a725dd3875ff71c02bc59a352bdea408bebda25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be627564f461c5f0cbeb7dbb8a725dd3875ff71c02bc59a352bdea408bebda25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be627564f461c5f0cbeb7dbb8a725dd3875ff71c02bc59a352bdea408bebda25", kill_on_drop: false }`
[INFO] [stdout] be627564f461c5f0cbeb7dbb8a725dd3875ff71c02bc59a352bdea408bebda25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2ea695fcc2c807702c018c23973f1c383c78d91e856006a19d3965384dc7cd0
[INFO] running `Command { std: "docker" "start" "-a" "f2ea695fcc2c807702c018c23973f1c383c78d91e856006a19d3965384dc7cd0", kill_on_drop: false }`
[INFO] [stderr]    Compiling cty v0.2.1
[INFO] [stderr]    Compiling lock_api v0.4.5
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling cstring v0.0.5
[INFO] [stderr]    Compiling spin v0.9.2
[INFO] [stderr]    Compiling callback v0.5.3
[INFO] [stderr]    Compiling js v0.3.0
[INFO] [stderr]    Compiling lit-html v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `Command { std: "docker" "inspect" "f2ea695fcc2c807702c018c23973f1c383c78d91e856006a19d3965384dc7cd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2ea695fcc2c807702c018c23973f1c383c78d91e856006a19d3965384dc7cd0", kill_on_drop: false }`
[INFO] [stdout] f2ea695fcc2c807702c018c23973f1c383c78d91e856006a19d3965384dc7cd0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd0bc05691053c5244042acc376aad38ca69ec9d8315bc8a62dd2b12f0ecb923
[INFO] running `Command { std: "docker" "start" "-a" "bd0bc05691053c5244042acc376aad38ca69ec9d8315bc8a62dd2b12f0ecb923", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lit-html v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "bd0bc05691053c5244042acc376aad38ca69ec9d8315bc8a62dd2b12f0ecb923", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd0bc05691053c5244042acc376aad38ca69ec9d8315bc8a62dd2b12f0ecb923", kill_on_drop: false }`
[INFO] [stdout] bd0bc05691053c5244042acc376aad38ca69ec9d8315bc8a62dd2b12f0ecb923
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 63d44986e9977b562c58bbd53a7517b35c72ede58d452b2930de43bc504bfc6d
[INFO] running `Command { std: "docker" "start" "-a" "63d44986e9977b562c58bbd53a7517b35c72ede58d452b2930de43bc504bfc6d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lit_html-6e0eef6a2e8b632b)
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/lit_html-6e0eef6a2e8b632b` (signal: 11, SIGSEGV: invalid memory reference)
[INFO] running `Command { std: "docker" "inspect" "63d44986e9977b562c58bbd53a7517b35c72ede58d452b2930de43bc504bfc6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63d44986e9977b562c58bbd53a7517b35c72ede58d452b2930de43bc504bfc6d", kill_on_drop: false }`
[INFO] [stdout] 63d44986e9977b562c58bbd53a7517b35c72ede58d452b2930de43bc504bfc6d